Professional Manual Coffee Grinder Upgrade All-metal Body Anti-slip Design Portable Grinder Burr InsideProduct parametersName: High quality hand cranked bean grinderMaterial: Space aluminum, stainless steel, walnut woodKnife head type: detachable knife headColor: Black, SilverCapacity: 20GWeight: around 550GBody size: As shown in the pictureKind reminder:1. The bean grinder should not be washed with water. After grinding, use a cleaning brush to clean it.2. Manual measurement, if there is an error of 1-2mm, it is considered a normal difference, and the actual product shall prevailProduct features1. Integrated all metal body: The all metal body is tighter and more secure2. Texture and personalized colors: Classic three-dimensional plaid, anti slip and easy to grip3. Suitable for Italian coffee and mocha coffee: The coffee spiral distance is finer, and the adjustment accuracy is more accurate4. Replaceable grinding core structure: The grinding core is detachable and does not require a new machine for cleaning.5.420 stainless steel material, CNC CNC cutting and grinding core